Mercurial > octave
diff etc/NEWS.8.md @ 30997:5330efaf9476
Add optional second output to var and std (bug #62395)
* scripts/statistics/var.m: Add optional second output containing the mean
used to calculate the variance. Move weight isempty check ahead of vector
dimension isscalar check to avoid triggering incompatability error. Add BISTs
testing second output with different calling options. Add BIST testing empty
value passed as variance weight treated as zero. Add new output behavior to
docstring, and update function definitions to show the primary variable.
* scripts/statistics/std.m: Add passthrough for second output from var when
std called with two outputs. Add BISTs testing second output with different
calling options. Update docstring noting new output behavior.
* etc/NEWS.8.md: Note output changes to var and std under Matlab Compatability.
author | Nicholas R. Jankowski <jankowski.nicholas@gmail.com> |
---|---|
date | Thu, 12 May 2022 13:10:52 -0400 |
parents | 4298af839d20 |
children | fef2957c38ec |
line wrap: on
line diff
--- a/etc/NEWS.8.md Wed May 11 12:14:08 2022 -0700 +++ b/etc/NEWS.8.md Thu May 12 13:10:52 2022 -0400 @@ -36,10 +36,12 @@ - `format` now accepts the option "default", which is equivalent to calling `format` without any options to reset the default state. - - `quadgk` now stops iterating when `error <= tolerance` while the previous condition was `error < tolerance`. +- `var` and `std` now optionally output a second argument containing the mean + or weighted mean. + ### Alphabetical list of new functions added in Octave 8